The HGTV Ultimate Home Design with Landscaping and Decks software is a Windows CD-ROM featuring a range of home design tools and features. With a minimum RAM requirement of 1 GB, this software is compatible with Microsoft Windows operating systems including XP, 7, and 8. The Ultimate version offers a comprehensive set of design tools and includes features such as landscaping and deck layouts. Created by HGTV, this English-language software is designed for home design enthusiasts looking to create detailed and visually appealing living spaces.